$ git clone -n https://src.fedoraproject.org/rpms/golang-github-cucumber-gherkin.git /var/lib/mock/f38-build-side-42-init-devel-666255-26652/root/chroot_tmpdir/scmroot/golang-github-cucumber-gherkin
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-666255-26652/root/chroot_tmpdir/scmroot/golang-github-cucumber-gherkin'...
$ git fetch origin 39cc8b32a243ec9d784d464cf0d4bf7cc182fe21:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-cucumber-gherkin
 * [new ref]         39cc8b32a243ec9d784d464cf0d4bf7cc182fe21 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 39cc8b3 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild